Beaulieu-sur-Mer Weather in September

September in Beaulieu-sur-Mer brings high temperatures, with daytime highs of 23°C (73°F) and nights around 17°C (63°F). Quite a bit of rainfall is expected, around 80 mm (3.1 in), so pack an umbrella.

Rainfall in Beaulieu-sur-Mer in September

Typically, about 7 days will experience rainfall, with an average of 80 mm (3.1 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Beaulieu-sur-Mer in September

September is a good time to be in Beaulieu-sur-Mer. Days are excellent, reaching 23°C (73°F), with nights around 17°C (63°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Beaulieu-sur-Mer in September

There are approximately 242 hours of sunshine this month, resulting in mostly clear days.

Average water temperature in September

The water is 22°C (72°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Beaulieu-sur-Mer.